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Article #1130Re: Mach 2.5 on Sun 3/80
From: Jeremy Epstein
Date: Wed, 05 Jun 1991 14:21
Date: Wed, 05 Jun 1991 14:21
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In article <1991Jun4.164646.8322@aero.org>, gorlick@Aero.org (Michael Gorlick) writes: > I have been given to understand that there are significant > architectural differences between the Sun 3/80 (based on the mc68030) > and the other mc680xx based Sun products. That being the case, > does Mach 2.5 run on the Sun 3/80? Thanks in advance. Mach 2.5 (at least as released by CMU) does not run on Sun 3's with 68030 processors (including the 3/80). The MMU is sufficiently different that it won't work. That's why I'm running a blindingly fast 3/60 :-( --Jeremy -- Jeremy Epstein UUCP: uunet!trwacs!epstein Trusted X Research Group Internet: epstein@trwacs.fp.trw.com TRW Systems Division Voice: +1 703/876-8776 Fairfax Virginia
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Path: arc1-ca.pugleaf.net!utzoo!utgpu!news-server.csri.toronto.edu!rpi!zaphod.mps.ohio-state.edu!wuarchive!uunet!trwacs!epstein From: epstein@trwacs.UUCP (Jeremy Epstein) Newsgroups: comp.os.mach Subject: Re: Mach 2.5 on Sun 3/80 Summary: 68030 MMU not supported Message-ID: <300@trwacs.UUCP> Date: 5 Jun 91 14:21:41 GMT References: <1991Jun4.164646.8322@aero.org> Organization: TRW Systems Division, Fairfax VA Lines: 16